Yokota AB was identified to support the beddown of Air Force Special Operations Forces tilt-rotor aircraft. The installation required the capability to operate, maintain, and deploy 10 CV-22 Osprey aircraft. A Woolpert-led joint venture team provided multidiscipline architecture and engineering design services as a follow-up to the area development plan and user requirements documents developed by Woolpert. The vertical design consisted of five facilities, all of which were designed to meet antiterrorism/force protection criteria, incorporate sustainable design, and procure local materials to create a resilient campus. These facilities included an aircraft hangar and aircraft maintenance unit and squadron, group, storage, and simulator facilities.